TranslatorPortlet.java |
1 /** 2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved. 3 * 4 * 5 * 6 * 7 * The contents of this file are subject to the terms of the Liferay Enterprise 8 * Subscription License ("License"). You may not use this file except in 9 * compliance with the License. You can obtain a copy of the License by 10 * contacting Liferay, Inc. See the License for the specific language governing 11 * permissions and limitations under the License, including but not limited to 12 * distribution rights of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 20 * SOFTWARE. 21 */ 22 23 package com.liferay.portlet.translator; 24 25 import com.liferay.portal.kernel.util.ParamUtil; 26 import com.liferay.portal.kernel.util.Validator; 27 import com.liferay.portal.util.WebKeys; 28 import com.liferay.portlet.translator.model.Translation; 29 import com.liferay.portlet.translator.util.TranslatorUtil; 30 import com.liferay.util.bridges.mvc.MVCPortlet; 31 32 import javax.portlet.ActionRequest; 33 import javax.portlet.ActionResponse; 34 import javax.portlet.PortletException; 35 36 /** 37 * <a href="TranslatorPortlet.java.html"><b><i>View Source</i></b></a> 38 * 39 * @author Brian Wing Shun Chan 40 */ 41 public class TranslatorPortlet extends MVCPortlet { 42 43 public void processAction( 44 ActionRequest actionRequest, ActionResponse actionResponse) 45 throws PortletException { 46 47 try { 48 String translationId = ParamUtil.getString(actionRequest, "id"); 49 String fromText = ParamUtil.getString(actionRequest, "text"); 50 51 if (Validator.isNotNull(fromText)) { 52 Translation translation = 53 TranslatorUtil.getTranslation(translationId, fromText); 54 55 actionRequest.setAttribute( 56 WebKeys.TRANSLATOR_TRANSLATION, translation); 57 } 58 } 59 catch (Exception e) { 60 throw new PortletException(e); 61 } 62 } 63 64 }